Article Photos: Oklahoma State football: Clint Chelf might get the starting nod at QB against TCU

Clint Chelf speaks to the media during the OSU spring football press conference at Boone Pickens Stadium on the campus of Oklahoma State University in Stillwater, Okla., Monday, March 12, 2012. Photo by Nate Billings, The Oklahoman

Clint Chelf speaks to the media during the OSU spring football press conference at Boone Pickens Stadium on the campus of Oklahoma State University in Stillwater, Okla., Monday, March 12, 2012. Photo by Nate Billings, The Oklahoman